diff options
Diffstat (limited to 'test/regress/regress1/ho/ho-fun-sharing-dd.smt2')
| -rw-r--r-- | test/regress/regress1/ho/ho-fun-sharing-dd.smt2 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/regress/regress1/ho/ho-fun-sharing-dd.smt2 b/test/regress/regress1/ho/ho-fun-sharing-dd.smt2 new file mode 100644 index 000000000..300dc26de --- /dev/null +++ b/test/regress/regress1/ho/ho-fun-sharing-dd.smt2 @@ -0,0 +1,10 @@ +; COMMAND-LINE: --finite-model-find +; EXPECT: unsat +(set-logic HO_ALL) +(declare-sort n 0) +(declare-fun x () n) +(declare-fun s (n) n) +(declare-fun t ((-> n Bool)) Bool) +(assert (forall ((X n)) (t (lambda ((Xu n)) (= X (s Xu)))))) +(assert (not (t (lambda ((Xu n)) (= x (s Xu)))))) +(check-sat) |